BR112012006048B1 - Nó de retransmissão em uma rede de comunicação móvel, meio legível por computador não transitório, e, método realizado por um nó de retransmissão - Google Patents

Nó de retransmissão em uma rede de comunicação móvel, meio legível por computador não transitório, e, método realizado por um nó de retransmissão Download PDF

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Publication number
BR112012006048B1
BR112012006048B1 BR112012006048-1A BR112012006048A BR112012006048B1 BR 112012006048 B1 BR112012006048 B1 BR 112012006048B1 BR 112012006048 A BR112012006048 A BR 112012006048A BR 112012006048 B1 BR112012006048 B1 BR 112012006048B1
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BR
Brazil
Prior art keywords
relay node
base station
information
mobile station
connection
Prior art date
Application number
BR112012006048-1A
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English (en)
Portuguese (pt)
Other versions
BR112012006048A2 (pt
Inventor
Ryo Sawai
Original Assignee
Sony Corporation
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Sony Corporation filed Critical Sony Corporation
Publication of BR112012006048A2 publication Critical patent/BR112012006048A2/pt
Publication of BR112012006048B1 publication Critical patent/BR112012006048B1/pt

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    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04B—TRANSMISSION
    • H04B7/00—Radio transmission systems, i.e. using radiation field
    • H04B7/24—Radio transmission systems, i.e. using radiation field for communication between two or more posts
    • H04B7/26—Radio transmission systems, i.e. using radiation field for communication between two or more posts at least one of which is mobile
    • H04B7/2603—Arrangements for wireless physical layer control
    • H04B7/2606—Arrangements for base station coverage control, e.g. by using relays in tunnels
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04B—TRANSMISSION
    • H04B7/00—Radio transmission systems, i.e. using radiation field
    • H04B7/14—Relay systems
    • H04B7/15—Active relay systems
    • H04B7/155—Ground-based stations
    • H04B7/15528—Control of operation parameters of a relay station to exploit the physical medium
    • H04B7/15542—Selecting at relay station its transmit and receive resources
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W72/00—Local resource management
    • H04W72/50—Allocation or scheduling criteria for wireless resources
    • H04W72/54—Allocation or scheduling criteria for wireless resources based on quality criteria
    • H04W72/541—Allocation or scheduling criteria for wireless resources based on quality criteria using the level of interference
    • H04W72/082—
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W84/00—Network topologies
    • H04W84/02—Hierarchically pre-organised networks, e.g. paging networks, cellular networks, WLAN [Wireless Local Area Network] or WLL [Wireless Local Loop]
    • H04W84/04—Large scale networks; Deep hierarchical networks
    • H04W84/042—Public Land Mobile systems, e.g. cellular systems
    • H04W84/047—Public Land Mobile systems, e.g. cellular systems using dedicated repeater stations

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  • Engineering & Computer Science (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Signal Processing (AREA)
  • Quality & Reliability (AREA)
  • Mobile Radio Communication Systems (AREA)
  • Radio Relay Systems (AREA)
BR112012006048-1A 2009-09-25 2010-07-29 Nó de retransmissão em uma rede de comunicação móvel, meio legível por computador não transitório, e, método realizado por um nó de retransmissão BR112012006048B1 (pt)

Applications Claiming Priority (5)

Application Number Priority Date Filing Date Title
JP2009220481 2009-09-25
JP2009-220481 2009-09-25
JP2010040227A JP2011091786A (ja) 2009-09-25 2010-02-25 通信システム、中継装置、通信端末および基地局
JP2010-040227 2010-02-25
PCT/JP2010/004817 WO2011036839A1 (en) 2009-09-25 2010-07-29 Communication system, relay node, user equipment and base station

Publications (2)

Publication Number Publication Date
BR112012006048A2 BR112012006048A2 (pt) 2016-04-19
BR112012006048B1 true BR112012006048B1 (pt) 2021-08-24

Family

ID=43795609

Family Applications (1)

Application Number Title Priority Date Filing Date
BR112012006048-1A BR112012006048B1 (pt) 2009-09-25 2010-07-29 Nó de retransmissão em uma rede de comunicação móvel, meio legível por computador não transitório, e, método realizado por um nó de retransmissão

Country Status (8)

Country Link
US (1) US9026037B2 (ru)
EP (1) EP2471298B1 (ru)
JP (1) JP2011091786A (ru)
CN (1) CN102511177B (ru)
BR (1) BR112012006048B1 (ru)
IN (1) IN2012DN02292A (ru)
RU (1) RU2012110176A (ru)
WO (1) WO2011036839A1 (ru)

Families Citing this family (19)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR101650749B1 (ko) * 2009-08-18 2016-08-24 삼성전자주식회사 릴레이를 위한 백홀 서브프레임의 제어 채널 자원 할당 방법 및 장치
US20110228700A1 (en) * 2010-03-16 2011-09-22 Telefonaktiebolaget Lm Ericsson (Publ) Subframe Allocation for In-Band Relay Nodes
JP5814041B2 (ja) 2011-08-12 2015-11-17 株式会社Ｎｔｔドコモ 無線通信システム、無線基地局装置、ユーザ端末、及び無線通信方法
US9544126B2 (en) * 2011-10-31 2017-01-10 Massachusetts Institute Of Technology Joint use of multi-packet reception and network coding for performance improvement
CN104094654B (zh) * 2012-01-29 2018-10-19 阿尔卡特朗讯 用于时分复用无线通信***的高干扰指示
JPWO2014148257A1 (ja) * 2013-03-22 2017-02-16 シャープ株式会社 端末装置、基地局装置および制御装置
WO2015073937A1 (en) * 2013-11-17 2015-05-21 Ping Liang Massive mimo multi-user beamforming and single channel full duplex for wireless networks
WO2015095844A1 (en) 2013-12-20 2015-06-25 Ping Liang Adaptive precoding in a mimo wireless communication system
WO2015095843A1 (en) 2013-12-20 2015-06-25 Ping Liang Method for acquiring channel state information in fdd mimo wireless networks
US9571587B1 (en) * 2014-03-10 2017-02-14 Sprint Spectrum L.P. Coordinating communication with a wireless device
EP2991242A1 (en) * 2014-08-27 2016-03-02 Fraunhofer-Gesellschaft zur Förderung der angewandten Forschung e.V. Controller for a SUDA system
DE102014221956A1 (de) * 2014-10-28 2016-05-12 Bayerische Motoren Werke Aktiengesellschaft Vorrichtung, Fahrzeug, Verfahren und Computerprogramm für einen Relay-Sendeempfänger und eine Netzwerkkomponente
WO2017026443A1 (ja) * 2015-08-11 2017-02-16 京セラ株式会社 無線端末及び基地局
KR102493536B1 (ko) * 2016-06-08 2023-01-31 삼성전자주식회사 통신 단말의 릴레이 통신 방법 및 그 통신 단말
US10187841B1 (en) * 2017-09-29 2019-01-22 Wipro Limited Method and system for switching data-paths in heterogeneous wireless communication networks
US10749592B1 (en) * 2017-10-24 2020-08-18 Sprint Spectrum L.P. Scheduling resources for relay nodes in a wireless network
US10892883B2 (en) 2018-03-27 2021-01-12 Qualcomm Incorporated Resource coordination for half duplex communications
US11758465B2 (en) * 2019-12-17 2023-09-12 Qualcomm Incorporated Repeater beacon signal for enabling inter-cell interference coordination
EP4404645A1 (en) * 2021-09-15 2024-07-24 Ntt Docomo, Inc. Terminal and communication method

Family Cites Families (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2006024320A1 (en) * 2004-08-31 2006-03-09 Telefonaktiebolaget Lm Ericsson (Publ) Data unit sender and data unit relay device
CN101064914B (zh) * 2006-04-29 2010-11-10 上海贝尔阿尔卡特股份有限公司 在无线通信网络中用于进行联合中继的方法及装置
CN101064915B (zh) * 2006-04-29 2016-10-05 上海贝尔股份有限公司 在无线通信网络中用于多中继站联合中继的方法及装置
US20070291663A1 (en) * 2006-06-19 2007-12-20 Nokia Corporation Method and apparatus for scale-free topology generation in relay based wireless networks
JP4583430B2 (ja) * 2007-11-08 2010-11-17 日本電信電話株式会社 無線通信システム
JP5045506B2 (ja) * 2008-03-12 2012-10-10 富士通株式会社 通信方法および無線通信システム
JP5039639B2 (ja) * 2008-06-09 2012-10-03 株式会社日立製作所 パスプロテクション機能を有する通信装置及びその通信装置を使用するネットワークシステム
US8289894B2 (en) * 2008-09-15 2012-10-16 Sharp Laboratories Of America, Inc. Systems and methods for inter relay interference coordination
CN101938775B (zh) * 2009-06-29 2017-07-18 宏达国际电子股份有限公司 处理移动装置移动性的方法及其相关通信装置
JP2011091783A (ja) * 2009-09-25 2011-05-06 Sony Corp 通信システム、基地局、中継装置、および通信端末

Also Published As

Publication number Publication date
EP2471298A4 (en) 2015-11-04
US9026037B2 (en) 2015-05-05
WO2011036839A1 (en) 2011-03-31
IN2012DN02292A (ru) 2015-08-21
BR112012006048A2 (pt) 2016-04-19
JP2011091786A (ja) 2011-05-06
EP2471298B1 (en) 2019-09-25
US20120149296A1 (en) 2012-06-14
RU2012110176A (ru) 2013-09-27
CN102511177B (zh) 2014-12-10
EP2471298A1 (en) 2012-07-04
CN102511177A (zh) 2012-06-20

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Legal Events

Date Code Title Description
B06F Objections, documents and/or translations needed after an examination request according [chapter 6.6 patent gazette]
B06U Preliminary requirement: requests with searches performed by other patent offices: procedure suspended [chapter 6.21 patent gazette]
B15K Others concerning applications: alteration of classification

Free format text: AS CLASSIFICACOES ANTERIORES ERAM: H04W 16/26 , H04B 7/15 , H04W 92/16

Ipc: H04B 7/155 (2006.01), H04B 7/26 (2006.01), H04W 72

B09A Decision: intention to grant [chapter 9.1 patent gazette]
B16A Patent or certificate of addition of invention granted [chapter 16.1 patent gazette]

Free format text: PRAZO DE VALIDADE: 20 (VINTE) ANOS CONTADOS A PARTIR DE 29/07/2010, OBSERVADAS AS CONDICOES LEGAIS. PATENTE CONCEDIDA CONFORME ADI 5.529/DF, QUE DETERMINA A ALTERACAO DO PRAZO DE CONCESSAO.

B21F Lapse acc. art. 78, item iv - on non-payment of the annual fees in time

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B24J Lapse because of non-payment of annual fees (definitively: art 78 iv lpi, resolution 113/2013 art. 12)

Free format text: EM VIRTUDE DA EXTINCAO PUBLICADA NA RPI 2734 DE 30-05-2023 E CONSIDERANDO AUSENCIA DE MANIFESTACAO DENTRO DOS PRAZOS LEGAIS, INFORMO QUE CABE SER MANTIDA A EXTINCAO DA PATENTE E SEUS CERTIFICADOS, CONFORME O DISPOSTO NO ARTIGO 12, DA RESOLUCAO 113/2013.